# Copyright Advanced Micro Devices, Inc. # SPDX-License-Identifier: MIT if(NOT CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR) # When included in TheRock, we download sources and set up the sub-project. set(_source_dir "${CMAKE_CURRENT_BINARY_DIR}/source") set(_download_stamp "${_source_dir}/download.stamp") therock_subproject_fetch(therock-ncurses-sources SOURCE_DIR "${_source_dir}" # Originally mirrored from: https://invisible-island.net/archives/ncurses/ncurses-6.6.tar.gz URL "https://rocm-third-party-deps.s3.us-east-2.amazonaws.com/ncurses-6.6.tar.gz" URL_HASH "SHA512=02647baae53abc844fbadee5b0a2187ad073125c4e8950df6d1c4feb781cb74ba64fb838cedfee2c246c39932187f6775b1df124f18b99a4233f0d98c72191de" TOUCH "${_download_stamp}" # We need DOWNLOAD_EXTRACT_TIMESTAMP set to TRUE to preserve the timestamp # of the extracted sources, otherwise the build system will notice # changes and will try to re-run autotools, causing issues. DOWNLOAD_EXTRACT_TIMESTAMP TRUE ) therock_cmake_subproject_declare(therock-ncurses USE_DIST_AMDGPU_TARGETS EXTERNAL_SOURCE_DIR . FPRINT_SOURCE_DIR "${_source_dir}" FPRINT_FILE_GLOBS "${CMAKE_CURRENT_LIST_DIR}/*" BINARY_DIR build NO_MERGE_COMPILE_COMMANDS BACKGROUND_BUILD OUTPUT_ON_FAILURE CMAKE_ARGS "-DSOURCE_DIR=${_source_dir}" "-DPATCHELF=${PATCHELF}" "-DPython3_EXECUTABLE=${Python3_EXECUTABLE}" INSTALL_DESTINATION lib/rocm_sysdeps INTERFACE_LINK_DIRS lib/rocm_sysdeps/lib INTERFACE_INSTALL_RPATH_DIRS lib/rocm_sysdeps/lib INTERFACE_PKG_CONFIG_DIRS lib/rocm_sysdeps/lib/pkgconfig EXTRA_DEPENDS "${_download_stamp}" ) therock_cmake_subproject_provide_package(therock-ncurses ncurses lib/rocm_sysdeps/lib/cmake/ncurses) therock_cmake_subproject_activate(therock-ncurses) therock_test_validate_shared_lib( PATH build/dist/lib/rocm_sysdeps/lib LIB_NAMES libmenuw.so ) therock_test_validate_shared_lib( PATH build/dist/lib/rocm_sysdeps/lib LIB_NAMES libncursesw.so ) therock_test_validate_shared_lib( PATH build/dist/lib/rocm_sysdeps/lib LIB_NAMES libpanelw.so ) therock_test_validate_shared_lib( PATH build/dist/lib/rocm_sysdeps/lib LIB_NAMES libformw.so ) set(NCURSES_HEADERS "ncurses.h" "term.h" "curses.h" "cursesp.h" "panel.h" "cursslk.h" "etip.h" "cursesf.h" "cursesapp.h" "eti.h" "cursesm.h" "cursesw.h" "ncurses_dll.h" "menu.h" "term_entry.h" "form.h" "unctrl.h" "termcap.h" ) foreach(ncurses_header ${NCURSES_HEADERS}) add_test( NAME ncurses_header_test:${ncurses_header} COMMAND ls "${CMAKE_CURRENT_BINARY_DIR}/build/dist/lib/rocm_sysdeps/include/${ncurses_header}" ) endforeach() return() endif() # Otherwise, this is the sub-project build. cmake_minimum_required(VERSION 3.25) project(NCURSES_BUILD VERSION "6.6.0") include(ProcessorCount) ProcessorCount(PAR_JOBS) if(CMAKE_SYSTEM_NAME STREQUAL "Linux" AND NOT PATCHELF) message(FATAL_ERROR "Missing PATCHELF from super-project") endif() # Apply patch source only on Linux set(patch_source_commands) set(patch_build_commands) if(CMAKE_SYSTEM_NAME STREQUAL "Linux") list(APPEND patch_source_commands COMMAND bash "${CMAKE_CURRENT_SOURCE_DIR}/patch_source.sh" "${SOURCE_DIR}") list(APPEND patch_build_commands COMMAND bash "${CMAKE_CURRENT_SOURCE_DIR}/patch_source.sh" "${CMAKE_CURRENT_BINARY_DIR}") endif() add_custom_target( build ALL WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}" # # OPTIONAL: Patching of the sources should happen here. # COMMAND ${patch_source_commands} COMMAND "${CMAKE_COMMAND}" -E env "PKG_CONFIG_PATH=$ENV{PKG_CONFIG_PATH}" # Escaping: Double $ to satisfy CMake, then double $ to satisfy configure, # then escaped single quotes to make it to the linker command line. "LDFLAGS=${CMAKE_SHARED_LINKER_FLAGS} -Wl,-rpath=\\'\\$$\\$$ORIGIN:\\$$\\$$ORIGIN/../lib\\' -Wl,--version-script=${CMAKE_CURRENT_SOURCE_DIR}/version.lds" # Add -std=gnu17 so workaround GCC 15 build issues for now. # See https://github.com/conan-io/conan-center-index/issues/28083 "CPPFLAGS=${EXTRA_CPPFLAGS} -std=gnu17" -- "${SOURCE_DIR}/configure" --prefix "${CMAKE_INSTALL_PREFIX}" --libdir "${CMAKE_INSTALL_PREFIX}/lib" --with-shared --without-ada --enable-widec --enable-pc-files --with-form-libname=rocm_sysdeps_form --with-menu-libname=rocm_sysdeps_menu --with-panel-libname=rocm_sysdeps_panel # Without this, it will attempt to install pcfiles in the path reported # by pkgconfig (which is typically the system root, which is not what # we want). --with-pkg-config-libdir="${CMAKE_INSTALL_PREFIX}/lib/pkgconfig" # Direct terminfo database installation into the stage tree so # make install does not attempt to write to /usr/share/terminfo. --with-default-terminfo-dir="${CMAKE_INSTALL_PREFIX}/share/terminfo" # Prevent build-time LDFLAGS (rpath, version-script) from leaking into # the .pc files' Libs: line. --disable-pkg-ldflags # Enable overwriting of header files in the default installation prefix. # This makes it so we install the ncurses headers in the include/ # directory as opposed to a distinct subdirectory. --enable-overwrite # Enable fallbacks. We are building our own ncurses library. Though we # install it at a known place in our TheRock installation tree, the tree # itself can be located anywhere (relocatable). # # The problem is that terminfo lookup logic in ncurses is rigid and # expects (a list of) absolute directories, and we can't provide that. # # For this reason, the fallback should act as a mechanism that allows # ROCgdb's TUI interface to work for the majority of the most common # terminal types even when the terminfo database cannot be found. --with-fallbacks="xterm,xterm-256color,vt100,linux,screen,screen-256color,tmux,tmux-256color,ansi" # Since we have the fallback above, set the terminfo lookup paths to the # standard installation prefixes. We hope the system will provide the # additional required terminfo files if the fallbacks are not enough. --with-terminfo-dirs="/usr/share/terminfo:/usr/lib/terminfo:/etc/terminfo:/lib/terminfo" # Fix #3223: Override autoconf's pid_t detection which incorrectly # defines pid_t as int on modern systems with GCC 14+. This conflicts # with glibc's typedef, breaking wchar_t detection and causing # --enable-widec to silently fail. ac_cv_type_pid_t=yes COMMAND ${patch_build_commands} COMMAND make -j "${PAR_JOBS}" V=1 COMMAND make install COMMAND "${CMAKE_COMMAND}" -E env "PATCHELF=${PATCHELF}" "THEROCK_SOURCE_DIR=${THEROCK_SOURCE_DIR}" "Python3_EXECUTABLE=${Python3_EXECUTABLE}" -- "${Python3_EXECUTABLE}" "${CMAKE_CURRENT_SOURCE_DIR}/patch_install.py" ${CMAKE_INSTALL_PREFIX} ) configure_file( ${CMAKE_CURRENT_SOURCE_DIR}/ncurses-config.cmake.in ${CMAKE_CURRENT_BINARY_DIR}/ncurses-config.cmake @ONLY ) install(FILES "${CMAKE_CURRENT_BINARY_DIR}/ncurses-config.cmake" DESTINATION lib/cmake/ncurses)